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CHEMICAL REACTION ENGINEERING QUIZ

The size of plug flow reactor (PFR) for all positive reaction orders and for any given duty, is __________ that of mixed reactor.

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The reaction rate almost gets doubled for 10°C rise in temperature. This is due to the fact that the

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Slurry reactors are characterised by the

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For a zero order reaction, the concentration of product increases with the

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Collision theory gives the rate constant for bimolecular reaction as

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Which of the following will favour the reverse reaction in a chemical equilibrium reaction?

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Which of the following chemical reactions will be favoured by low pressure ?

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If helium is introduced in a reactor containing O₂, SO₂ and SO₃ at equilibrium, so that total pressure increases while volume and temperature remains constant. In this case the dissociation of SO₃ (as per Le Chatlier principle)

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A photochemical reaction is __________ light.

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If the time required to change the concentration of reactant to half its original value is independent of the initial concentration, the order of reaction is

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